K-Rain’s pressure compensating bubblers are ideal for tree and large shrub watering. Pressure compensation ensures consistent flow rates over lower pressure ranges. Designed for a rugged environment, the ½” NPT threaded inlet makes these devices ideal for installations using a PVC pipe and schedule 80 risers.
Durable – UV-resistant heavy-duty plastic construction with ½” Female NPT threads screws onto PVC pipe or schedule 80 risers.
Flexible – Pressure compensating design delivers uniform flow throughout a wide pressure range (20-50 psi). Ideal for a variety of applications including shrubs, trees, containers and large pots.
This model is adjustable 1.36 to 5.9 GPM.